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(11)

EP 2 751 060 A2

(12)

(88) Date of publication A3: 30.05.2013 (43) Date of publication: 09.07.2014 Bulletin 2014/28 (21) Application number: 12827346.3 (22) Date of filing: 28.08.2012

(51) International Patent Classification (IPC):  C07C 51/42(2006.01) C07D 307/46(2006.01) C07C 55/10(2006.01) (86) International application number: PCT/US2012/052641 (87) International publication number: WO 2013/033081 (07.03.2013 Gazette 2013/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 31.08.2011 US 201161529430 P (71) Applicants: THE UNIVERSITY OF KANSAS Lawrence, KS 66045 (US) Archer-Daniels-Midland Company Decatur, Illinois 62526 (US)	(72) Inventors: SUBRAMANIAM, Bala Lawrence, Kansas 66047 (US) ZUO, Xiaobin Lawrence, Kansas 66047 (US) BUSCH, Daryle H. Lawrence, Kansas 66049 (US) VENKITASUBRAMANIAM, Padmesh Forsyth, Illinois 62535 (US) (74) Representative: Von Kreisler Selting Werner - Partnerschaft von Patentanwälten und Rechtsanwälten mbB  Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln 50667 Köln (DE)